Huntsville, AL AC and Heater Filter Replacement Specialists

A filter is the cheapest part in a heating and cooling system and the one most likely to cause an expensive service call when it is ignored. Corbin’s Air, Water & Power Solutions, Inc has been keeping air moving through north Alabama homes since 1935, and AC filter replacement Huntsville households can simply stop thinking about is part of how we prevent breakdowns instead of billing for them. Our technicians run from the Whitesburg Drive office across Huntsville, Madison County, the Tennessee Valley and the towns south toward Guntersville. A person answers the phone around the clock, estimates are free, our HVAC license #1992263 and Refrigeration #50081 are current, and we hold BBB membership so you have somewhere to check before you call.

Filter service is one line item on a much longer checklist, and our Membership Plan page shows everything a yearly visit covers.

What a Dirty Filter Does to Your System and Your Power Bill

Restricted airflow does not announce itself with an error code. The blower simply works harder against a clogged filter, the coil loses its ability to shed heat, and every part downstream of that restriction runs hotter and longer than it was designed to.

Common symptoms of a filter that has gone too long:

• Weak airflow and rooms that never cool
• Frozen evaporator coils and frequent shutdowns
• Dust on registers and around vents
• Blower noise that rises as the filter loads
• Longer run cycles with no change at the thermostat

Weak airflow and rooms that never cool

The rooms farthest from the air handler give up first. When a back bedroom or a bonus room stops keeping pace in July, the filter is worth checking before anyone talks about refrigerant.

Frozen evaporator coils and frequent shutdowns

Starve a coil of airflow and the moisture on its surface turns to ice, which blocks even more air. By the time you see frost on the refrigerant line, the system has been struggling for days.